From 5dc8c9dc3601b760444446ec78b68ac1ecff69f2 Mon Sep 17 00:00:00 2001
From: Krisjanis Rijnieks <krisjanis.rijnieks@gmail.com>
Date: Sat, 13 Feb 2016 19:37:37 +0100
Subject: [PATCH] Integrate projection mapping gui surface and joint events

Now the mouse pressed events from surfaces and joints in projection mapping mode are generating commands in the application layer
---
 src/Application/Application.cpp            | 11 +++++++++++
 src/Application/Application.h              |  2 ++
 src/Application/ApplicationBaseState.h     |  3 +++
 src/Application/GuiEventType.h             |  6 +++---
 src/Application/ProjectionMappingState.cpp | 14 ++++++++++++++
 src/Application/ProjectionMappingState.h   |  5 +++++
 6 files changed, 38 insertions(+), 3 deletions(-)

diff --git a/src/Application/Application.cpp b/src/Application/Application.cpp
index 180e4a1..c21639b 100644
--- a/src/Application/Application.cpp
+++ b/src/Application/Application.cpp
@@ -14,7 +14,10 @@ Application::Application(){
 	ofAddListener(ofEvents().keyPressed, this, &Application::onKeyPressed);
 	ofAddListener(ofEvents().keyReleased, this, &Application::onKeyReleased);
 	ofAddListener(ofEvents().mousePressed, this, &Application::onMousePressed);
+	
 	ofAddListener(Gui::instance()->event, this, &Application::onGuiEvent);
+	ofAddListener(Gui::instance()->jointPressedEvent, this, &Application::onJointPressed);
+	ofAddListener(Gui::instance()->surfacePressedEvent, this, &Application::onSurfacePressed);
 }
 
 void Application::setup(){
@@ -120,6 +123,14 @@ void Application::onGuiEvent(GuiEvent & e){
 	cout << "GUI EVENT: " << e.args.x << ", " << e.args.y << ", " << e.type << endl;
 }
 
+void Application::onJointPressed(GuiJointEvent & e){
+	_state->onJointPressed(this, e);
+}
+
+void Application::onSurfacePressed(GuiSurfaceEvent & e){
+	_state->onSurfacePressed(this, e);
+}
+
 void Application::addFboSource(FboSource & fboSource){
 	_mediaServer.addFboSource(fboSource);
 }
diff --git a/src/Application/Application.h b/src/Application/Application.h
index 48c8fb6..896762c 100644
--- a/src/Application/Application.h
+++ b/src/Application/Application.h
@@ -46,6 +46,8 @@ class Application : public KeyListener {
 		void onMousePressed(ofMouseEventArgs & args);
 		// Then we catch GUI events with this one and create commands
 		void onGuiEvent(GuiEvent & e);
+		void onJointPressed(GuiJointEvent & e);
+		void onSurfacePressed(GuiSurfaceEvent & e);
 		// Every state should have it's own GUI layer
 	
 		void addFboSource(FboSource & fboSource);
diff --git a/src/Application/ApplicationBaseState.h b/src/Application/ApplicationBaseState.h
index 519dc81..9d75f9a 100644
--- a/src/Application/ApplicationBaseState.h
+++ b/src/Application/ApplicationBaseState.h
@@ -2,6 +2,7 @@
 
 #include "ofEvents.h"
 #include "ofLog.h"
+#include "Gui.h"
 
 namespace ofx {
 namespace piMapper {
@@ -16,6 +17,8 @@ class ApplicationBaseState {
 
 		// Event handler virtual methods
 		virtual void onKeyPressed(Application * app, ofKeyEventArgs & args){}
+		virtual void onJointPressed(Application * app, GuiJointEvent & e){}
+		virtual void onSurfacePressed(Application * app, GuiSurfaceEvent & e){}
 
 };
 
diff --git a/src/Application/GuiEventType.h b/src/Application/GuiEventType.h
index 7b60128..2a8caf0 100644
--- a/src/Application/GuiEventType.h
+++ b/src/Application/GuiEventType.h
@@ -8,9 +8,9 @@ struct GuiEventType {
 		SURFACE_HIT,
 		SURFACE_DRAGGED,
 		SURFACE_RELEASED,
-		HANDLE_HIT,
-		HANDLE_DRAGGED,
-		HANDLE_RELEASED
+		JOINT_PRESSED,
+		JOINT_RELEASED,
+		JOINT_DRAGGED
 	};
 };
 
diff --git a/src/Application/ProjectionMappingState.cpp b/src/Application/ProjectionMappingState.cpp
index 4e56ba2..cf2c444 100644
--- a/src/Application/ProjectionMappingState.cpp
+++ b/src/Application/ProjectionMappingState.cpp
@@ -174,5 +174,19 @@ void ProjectionMappingState::onKeyPressed(Application * app, ofKeyEventArgs & ar
 	}
 }
 
+void ProjectionMappingState::onJointPressed(Application * app, GuiJointEvent & e){
+	app->getCmdManager()->exec(new SelVertexCmd(app->getSurfaceManager(), e.jointIndex));
+	app->getCmdManager()->exec(new MvSurfaceVertCmd(
+		e.jointIndex,
+		app->getSurfaceManager()->getSelectedSurface()));
+}
+
+void ProjectionMappingState::onSurfacePressed(Application * app, GuiSurfaceEvent & e){
+	cout << "ProjectionMappingState::onSurfacePressed" << endl;
+	if(app->getSurfaceManager()->getSelectedSurface() != e.surface){
+		app->getCmdManager()->exec(new SelSurfaceCmd(app->getSurfaceManager(), e.surface ));
+	}
+}
+
 } // namespace piMapper
 } // namespace ofx
\ No newline at end of file
diff --git a/src/Application/ProjectionMappingState.h b/src/Application/ProjectionMappingState.h
index 10cef68..4dbdad8 100644
--- a/src/Application/ProjectionMappingState.h
+++ b/src/Application/ProjectionMappingState.h
@@ -14,9 +14,12 @@
 #include "SelPrevSurfaceCmd.h"
 #include "SelNextVertexCmd.h"
 #include "SelPrevVertexCmd.h"
+#include "SelVertexCmd.h"
+#include "SelSurfaceCmd.h"
 #include "MvSelectionCmd.h"
 #include "TogglePerspectiveCmd.h"
 #include "SurfaceType.h"
+#include "Gui.h"
 
 namespace ofx {
 namespace piMapper {
@@ -27,6 +30,8 @@ class ProjectionMappingState : public ApplicationBaseState {
 		static ProjectionMappingState * instance();
 		void draw(Application * app);
 		void onKeyPressed(Application * app, ofKeyEventArgs & args);
+		void onJointPressed(Application * app, GuiJointEvent & e);
+		void onSurfacePressed(Application * app, GuiSurfaceEvent & e);
 
 	private:
 		static ProjectionMappingState * _instance;